The apparent pouer of ə teansformer isgrvenas S= 150MVAwuith aconversionratioof13.5LV/ 55とVanda shortcrauitreactance of x= 0.2 pu.what willbe the neu value ot thereactance of the transformerOMVA bose valves?shortCraitさr66KV

Given that MVA old = 150 KVb old = 55 Zs old = 0.2 p.u MVA old = 100 KVb old = 66

The apparent power of a teansformer is grven conversion as S= 150MVA with a of ratio 13.5EV/ 55 kV reactance of X= 0-2 pu. be the and a short crait what will new value of the reactance of the transformer 1OOMVA bose valves? short Cirait for 66kV

The apparent power of a teansformer is grven conversion as S= 150MVA with a of ratio 13.5EV/ 55 kV reactance of X= 0-2 pu. be the and a short crait what will new value of the reactance of the transformer 1OOMVA bose valves? short Cirait for 66kV

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...

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Concept explainers

Single Phase Transformer

A single-phase transformer is a type of power transformer. It is an electrical device that accepts converts the single phase alternating power into single phase alternating power. In this power conversion the voltage is stepped up or down. If the voltage is stepped up, the current will be stepped down and if the voltage is stepped down, the current will be stepped up.

Question

The apparent pouer of ə teansformer is
grven
as S= 150MVA
wuith a
conversion
ratio
of
13.5LV/ 55とV
and
a short
crauit
reactance of x= 0.2 pu.
what will
be the neu value ot the
reactance of the transformer
OMVA bose valves?
short
Crait
さr
66KV

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